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TH-Portaat Oy
OY
Active
Y-tunnus 3318865-2
Kaakelikulma 5, 08150
Lohja
Construction of residential and non-residential buildings
·
NACE 4100
Est. 2022 · 3 years old
1 employees
thportaat.fi
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Finland
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Companies
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Construction of residential and non-residential buildings
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TH-Portaat Oy
Overview
Financials
People & ownership
Related companies
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (4)
TT
Turo Tapani Helin
Chief Executive Officer
Chief Executive Officer
2022
MT
Mika Tuomas Kemppainen
Audit
Audit
2024
HM
Heidi Marianne Penttinen
Deputy Member
Deputy Member
2022
JT
Juha Tapio Isopahkala
Deputy auditor
Deputy auditor
2024
Board of directors
Non-executive oversight
Name
Role
Member since
Current (1)
TT
Turo Tapani Helin
Board of Directors
Board of Directors
2022
Shareholders
As of last annual report
No shareholder data available.
Beneficial ownership (UBO) data access is restricted in Denmark as of September 2025 per the EU 6th AML Directive.
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More on TH-Portaat Oy
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Revenue, EBITDA, balance sheet and 5-year trend
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Corporate hierarchy, parent and subsidiary network